Find the HCF and LCM of the following pairs of numbers.36 and 4566 and 132 12, 18 and 20 相关知识点: 试题来源: 解析 \left( 36,45 \right)=9\left( 66,132 \right)=66\left( 12,18,20 \right)=2\left[ 36,45 \right]=180\left[ 66,132 \right]=132\left[ 12,18,20 \right]=...
题目中给出了两个数的HCF为16、LCM为5760,已知其中一个数为640,要求另一个数。根据数学关系式“两数之积=HCF×LCM”,将已知数值代入得640×另一数=16×5760。计算得另一数=(16×5760)/640=92160/640=144。验证HCF(640,144)=16且LCM(640,144)=5760,均符合题意。 <知识点>:最大公约数(HCF)与最小...
To find the Highest Common Factor (HCF) of 16 and 32, we can follow these steps:Step 1: Factor the numbers First, we need to factor both numbers into their prime factors.- For 16: - 16 can be divided
To find the HCF (Highest Common Factor) and LCM (Lowest Common Multiple) of the numbers 3, 6, 24, and 12, we can follow these steps:Step 1: Prime Factorization First, we need to find the prime factorization of each number.<
HCF Health Fund Comes to the Aid of Cancer Patient
百度试题 结果1 题目(iii) Find the highest common factor (HCF) of 35 and 90.5[1] 相关知识点: 试题来源: 解析 5 反馈 收藏
百度试题 结果1 题目 The HCF of two natural numbers is 12 while the LCM is 120. If one of the number is 24, find the other number. 相关知识点: 试题来源: 解析 60 (a,b)×[a,b]=a×b,所以12×120÷24=60. 反馈 收藏
The smallest power of 2 is 21.The smallest power of 3 is 31.There is no common prime factor of 7 in both numbers. To calculate the HCF, multiply all of the common prime factors together.HCF = 2^1 * 3^1 = 2 * 3 = 6Therefore, the HCF of 18 and 28 is 6....
To find the value of 'a' given that HCF(a, 18) = 2 and LCM(a, 18) = 36, we can use the relationship between HCF, LCM, and the product of the two numbers.1. Understanding the relationship: We know that the product of the HCF
Find the HCF of 12,45,75 02:03 What is the H.C.F of two consecutive numbers? 02:35 What is the H.C.F of two consecutive even numbers? 01:57 What is the H.C.F of two consecutive odd numbers? 02:45 H.C.F. of co-prime numbers 4 and 15 was found as follows:factorisation....